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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the output of this programmain() {int s[5][2] = { {1234,56},{1212,33},{1434,80},{1312,78}}; int i, j; for(i=0; i |
| A. | 1234 561212 331434 801312 78 |
| B. | 1235 571213 341435 811313 79 |
| C. | 1312 781434 891212 331234 56 |
| D. | 1212 331234 561312 781432 80 |
| Answer» B. 1235 571213 341435 811313 79 | |
| 2. |
What is the ratio of number of boys to the number of girls in school E? |
| A. | 4 : 3 |
| B. | 5 : 4 |
| C. | 7 : 4 |
| D. | 5 : 3 |
| Answer» E. | |
| 3. |
The permeability of a soil varies: |
| A. | directly as the square of grain size |
| B. | inversely as the grain size |
| C. | directly as the grain size |
| D. | inversely as the square of grain size |
| Answer» B. inversely as the grain size | |
| 4. |
When was Saansad Adarsh Gram Yojaana (SAGY) in which Members of India's Parliament need to identify and develop one village from their constituencies launched? |
| A. | 2014 |
| B. | 2010 |
| C. | 2013 |
| D. | 2007 |
| Answer» B. 2010 | |
| 5. |
The Ministry of Power in consultation with the Bureau of Energy Efficiency, BEE has notified the price of per metric tonne of oil equivalent as how many rupees for 2018-19? |
| A. | 17,398 |
| B. | 18,402 |
| C. | 19,123 |
| D. | 20,760 |
| E. | 21,440 |
| Answer» C. 19,123 | |
| 6. |
The value of \([\frac{\sqrt{3} + 2SinP}{1-2CosP}]^3 + [\frac{1 + 2CosP}{\sqrt{3} - 2SinP}]^3\) is : |
| A. | Sin P Cos P |
| B. | 1 |
| C. | 2Sin P Cos P |
| D. | 0 |
| Answer» E. | |
| 7. |
The distance between Surat and Ahmedabad is 280 km. Satish starts from Surat at 6:00 a.m. and drives in his car towards Ahmedabad at a constant speed of 50 km/h. After two hours, he increases his speed to 60 km/h and maintains the speed till he reaches Ahmedabad. At what time will he reach Ahmedabad? |
| A. | 11:00 a.m. |
| B. | 10:00 a.m. |
| C. | 10:30 a.m. |
| D. | 11:30 a.m. |
| Answer» B. 10:00 a.m. | |
| 8. |
There was ______ of being attacked |
| A. | Danger |
| B. | Interest |
| C. | Ambush |
| D. | Injury |
| Answer» B. Interest | |
| 9. |
The phenomenon known as ‘Early effect’ in a bipolar transistor refers to a reduction of the effective base-width caused by |
| A. | Electron-hole recombination at the base |
| B. | The reverse-biasing of the base-collector junction |
| C. | The forward-biasing of the emitter-base junction |
| D. | The early removal of stored base charge during saturation to cut off switching |
| Answer» C. The forward-biasing of the emitter-base junction | |
| 10. |
What is the area (in square units) of the figure enclosed by the x-axis, the y-axis, and the line x + 2y = 6? |
| A. | 3 |
| B. | 6 |
| C. | 9 |
| D. | 12 |
| Answer» D. 12 | |
| 11. |
Thermoplastic polymers arei) formed by addition polymerizationii) formed by condensation polymerizationiii) softened on heating and hardened on cooling for any number of timesiv) moulded by heating and cooling. |
| A. | ii) and iii) are true |
| B. | ii) and iv) are true |
| C. | i) and iv) are true |
| D. | i) and iii) are true |
| Answer» E. | |
| 12. |
To evaluate the double integral \(\mathop \smallint \limits_0^8 \left( {\mathop \smallint \limits_{\frac{y}{2}}^{\left( {\frac{y}{2}} \right) + 1} \left( {\frac{{2x - y}}{2}} \right)dx} \right)dy\) we make the substitution \(u = \left( {\frac{{2x - y}}{2}} \right)\) and \(v = \frac{y}{2}\). The integral will reduce to |
| A. | \(\mathop \smallint \limits_0^4 \left( {\mathop \smallint \limits_0^2 2\;u\;du} \right)dv\) |
| B. | \(\mathop \smallint \limits_0^4 \left( {\mathop \smallint \limits_0^1 2\;u\;du} \right)dv\) |
| C. | \(\mathop \smallint \limits_0^4 \left( {\mathop \smallint \limits_0^1 \;u\;du} \right)dv\) |
| D. | \(\mathop \smallint \limits_0^4 \left( {\mathop \smallint \limits_0^2 \;u\;du} \right)dv\) |
| Answer» C. \(\mathop \smallint \limits_0^4 \left( {\mathop \smallint \limits_0^1 \;u\;du} \right)dv\) | |
| 13. |
Statement (I): The count-up overflow (OV) bit is 1 when the up-counter increments above the maximum positive value.Statement (II): The count-down underflow (UN) bit is 1 when the counter decrements below the minimum negative value. |
| A. | Both Statement (I) and Statement (II) are individually true and Statement (II) is the correct explanation of Statement (I) |
| B. | Both Statement (I) and Statement (II) are individually true but Statement (II) is not the correct explanation of Statement (I) |
| C. | Statement (I) is true but Statement (II) is false |
| D. | Statement (I) is false but Statement (II) is true |
| Answer» E. | |
| 14. |
The sides of a triangular park are 200 m, 210 m, and 290 m. The area of the park (in hectares) is: |
| A. | 2.4 |
| B. | 1.8 |
| C. | 2.1 |
| D. | 2.9 |
| Answer» D. 2.9 | |
| 15. |
The missing distance between A and B in the pin figure shown below is |
| A. | 1.8 |
| B. | 1.8 ± 1.1 |
| C. | 1.8 ± 1.2 |
| D. | 1.8 ± 1.3 |
| Answer» D. 1.8 ± 1.3 | |
| 16. |
The open-loop transfer function of a unity feedback system is \(G\left( s \right) = \frac{K}{{s\left( {s + 5} \right)}}.\) The gain K that results in a phase margin of 45° is |
| A. | 35 |
| B. | 30 |
| C. | 25 |
| D. | 20 |
| Answer» B. 30 | |
| 17. |
Select the option that is related to the third term in the same way as the second term is related to the first term.CDF : GHJ ∷ KLN : _______. |
| A. | OPR |
| B. | EDU |
| C. | YFD |
| D. | OPS |
| Answer» B. EDU | |
| 18. |
Under what condition of fluid flow does shear stress NOT exist? |
| A. | Fluid in low velocity motion |
| B. | Fluid in high velocity motion |
| C. | Negligible viscosity |
| D. | Relative motion exists between fluid layers |
| Answer» D. Relative motion exists between fluid layers | |
| 19. |
Relation between shear stress and velocity gradient for Newtonian fluid is: |
| A. | exponential |
| B. | linear |
| C. | logarithmic |
| D. | non-linear |
| Answer» C. logarithmic | |
| 20. |
Select the word which means the same as the group of words given.One who studies and cares about environment |
| A. | Archaeologist |
| B. | Ecologist |
| C. | Anthropologist |
| D. | Biologist |
| Answer» C. Anthropologist | |
| 21. |
The Kundakulam Nuclear Power Plant, that started commercial production in 2014 is located in - |
| A. | Tamil Nadu |
| B. | Karnataka |
| C. | Kerala |
| D. | Andhra Pradesh |
| Answer» B. Karnataka | |
| 22. |
The change in the vertical stress in the soil mass estimated by Boussinesq’s equation when Poisson’s ratio of soil changes from 0.3 to 0.5 will be |
| A. | reduction by 30% |
| B. | increase by 50% |
| C. | reduction by 20% |
| D. | no change |
| Answer» E. | |
| 23. |
Which of the following is not a characteristic of Labour. |
| A. | Labour is perishable |
| B. | Labour has less mobility |
| C. | Strong bargaining power of labour |
| D. | In elastic supply of labour |
| Answer» D. In elastic supply of labour | |
| 24. |
Which of the following has taken steps to end the support for its Internet Explorer as it pushes users to install the revamped Chromium-based Edge browser? |
| A. | Microsoft |
| B. | |
| C. | IBM |
| D. | Apple |
| E. | Adobe |
| Answer» B. Google | |
| 25. |
What is the simplified value of (x128 + 1)(x32 + 1)(x64 + 1)(x16 + 1)(x8 + 1)(x4 + 1)(x2 + 1)(x + 1)? |
| A. | x256– 1 |
| B. | (x128 – 1)/(x – 1) |
| C. | (x64 – 1)/(x – 1) |
| D. | (x256 – 1)/(x – 1) |
| Answer» E. | |
| 26. |
The characteristic strength of a material is defined as |
| A. | The value below which not more than 10% of sample may fail |
| B. | The value below which not more than 5% of sample may fail |
| C. | The value below which not more than 15% of sample may fail |
| D. | The value below which not more than 2.5% of sample may fail |
| Answer» C. The value below which not more than 15% of sample may fail | |
| 27. |
The minimum value of function y = x2 in the interval [1, 5] is |
| A. | 0 |
| B. | 1 |
| C. | 25 |
| D. | undefined |
| Answer» C. 25 | |
| 28. |
Statement I: Contracts whose objects or consideration are unlawful are void.Statement II: Contracts in restraint of legal proceedings are void. |
| A. | Both statements are correct |
| B. | Both statement are incorrect |
| C. | Statement I is correct but II is incorrect |
| D. | Statement I is incorrect but II is correct |
| Answer» B. Both statement are incorrect | |
| 29. |
The first-ever white water rafting festival was organized by Bhaderwah Development Authority and JK Adventure Group in which river at Premnagar Shibnote in March 2021? |
| A. | Ravi |
| B. | Chenab |
| C. | Beas |
| D. | Indus |
| E. | Shyok |
| Answer» C. Beas | |
| 30. |
Which among the following configuration has High current and High voltage gain? |
| A. | CC |
| B. | Both CC and CB |
| C. | CB |
| D. | CE |
| Answer» E. | |
| 31. |
Something ______. They want land at |
| A. | Other |
| B. | Extra |
| C. | Added |
| D. | Else |
| Answer» E. | |
| 32. |
Three statements are followed by four conclusions numbered I, II, III and IV. You have to consider these statements to be true, even if they seem at variance from commonly known facts. Decide which of the given conclusions logically follow(s) from the given statements.Statements:1. All peacocks are ducks.2. No duck is a kite.3. All fowls are kites.Conclusions:I. Some fowls are peacocks.II. No kite is a peacock.III. No peacock is a fowl.IV. Some kites are peacocks. |
| A. | Only conclusions I, II and IV follow |
| B. | Only conclusions II and III follow |
| C. | Only conclusions I and IV follow |
| D. | Only conclusions I and II follow |
| Answer» C. Only conclusions I and IV follow | |
| 33. |
Shri Rampukar Singh, appointed as Protem Speaker in newly constituted Legislative Assembly, represents which constituency? |
| A. | Kunkuri |
| B. | Dharamjaygarh |
| C. | Pathalgaon |
| D. | Narayanpur |
| Answer» D. Narayanpur | |
| 34. |
The velocity profile in fully developed laminar flow in a pipe of diameter D is given by \(u = {u_0}\left( {1 - \frac{{4{r^2}}}{{{D^2}}}} \right)\), where r is the radial distance from the center. If the viscosity of the fluid is μ, the pressure drop across a length L of the pipe is: |
| A. | \(\frac{{\mu {u_0}L}}{{{D^2}}}\) |
| B. | \(\frac{{4\mu {u_0}L}}{{{D^2}}}\) |
| C. | \(\frac{{8\mu {u_0}L}}{{{D^2}}}\) |
| D. | \(\frac{{16\mu {u_0}L}}{{{D^2}}}\) |
| Answer» E. | |
| 35. |
The number of bricks required per cubic metre of brick masonry is ______. |
| A. | 480 |
| B. | 500 |
| C. | 520 |
| D. | 540 |
| Answer» C. 520 | |
| 36. |
Two numbers are in the ratio 2 : 3. If 5 is added to each number, the ratio becomes 5 : 7. Find the bigger number? |
| A. | 60 |
| B. | 40 |
| C. | 20 |
| D. | 30 |
| Answer» E. | |
| 37. |
Where is the Golconda Fort situated? |
| A. | Nashik |
| B. | Hyderabad |
| C. | Bengaluru |
| D. | Nainital |
| Answer» C. Bengaluru | |
| 38. |
Reliance Infrastructure has completed the sale of its entire stake of how much per cent in PKTCL to India Grid Trust for ₹900 crores? |
| A. | 66 |
| B. | 70 |
| C. | 74 |
| D. | 78 |
| E. | 82 |
| Answer» D. 78 | |
| 39. |
Rearrange the following parts of a sentence to form a meaningful sentenceThis is a letter(P) from a young lady(Q) who was lately wounded in a duel(R) written in most passionate terms(S) wherein she laments the misfortune of a gentleman |
| A. | PRQS |
| B. | PRSQ |
| C. | RPQS |
| D. | RPSQ |
| Answer» E. | |
| 40. |
stand-alone piece ____________ begin with it when you're at the gym. |
| A. | Or |
| B. | Nor |
| C. | Either |
| D. | Neither |
| Answer» B. Nor | |
| 41. |
Select the most appropriate word to fill in the blank.We haven't been to Gangotri ______ almost ten years. |
| A. | for |
| B. | from |
| C. | since |
| D. | to |
| Answer» B. from | |
| 42. |
Which of the following parameters has higher value during whirling of a shaft? |
| A. | Speed |
| B. | Acceleration |
| C. | Frequency |
| D. | Amplitude |
| Answer» E. | |
| 43. |
The line joining the centre of objective glass to the centre of cross wires is termed as: |
| A. | Trunnion axis of telescope |
| B. | Stadia line |
| C. | Optical axis of telescope |
| D. | Line of collimation |
| Answer» E. | |
| 44. |
Which of the following games is not related to the action of jumping? |
| A. | Pole Vault |
| B. | Hurdles |
| C. | Short Run |
| D. | Swimming |
| Answer» D. Swimming | |
| 45. |
There is a 50% increase in an amount in 5 years at certain rate of simple interest. What will be the compound interest of Rs. 15000 for 2 years at the same rate? |
| A. | 1795 |
| B. | 3065 |
| C. | 3150 |
| D. | 1815 |
| E. | 1875 |
| Answer» D. 1815 | |
| 46. |
Section ______ of the Indian Penal Code deals with punishment for unlawful assembly. |
| A. | 159 |
| B. | 143 |
| C. | 166 |
| D. | 135 |
| Answer» C. 166 | |
| 47. |
Select the synonym of the given word.INEPT |
| A. | Clumsy |
| B. | Strong |
| C. | Capable |
| D. | Fit |
| Answer» B. Strong | |
| 48. |
What is the chemical name of common salt that we eat? |
| A. | Sodium fluoride |
| B. | Sodium chloride |
| C. | Sodium salicylate |
| D. | Sodium hydroxide |
| Answer» C. Sodium salicylate | |
| 49. |
When two tracks of the same or different gauges cross each other at any angle, the crossing provided is |
| A. | Diamond crossing |
| B. | Scissors crossing |
| C. | Level crossing |
| D. | Tongue crossing |
| Answer» B. Scissors crossing | |
| 50. |
Recently Indian Air Force launched an innovative mobile health App named ________. |
| A. | Healthall |
| B. | MedWatch |
| C. | Healthair |
| D. | Airhealth |
| Answer» C. Healthair | |